9 notable people died on July 23, including Sir William Ramsay, Sir Henry Dale, Ernst Otto Fischer.
21st Century
2 deathsErnst Otto Fischer
scientist
Nobel laureate: Nobel Prize in Chemistry (1973)
Steven Weinberg
scientist
Nobel laureate: Nobel Prize in Physics (1979)
20th Century
2 deathsSir William Ramsay
scientist
Nobel laureate: Nobel Prize in Chemistry (1904)
Sir Henry Dale
scientist
Nobel laureate: Nobel Prize in Physiology or Medicine (1936)
19th Century
2 deathsJosé María Bocanegra
diplomateconomist
Mexican politician (1787-1862)
William Bull
Christian ministermathematician
British minister
18th Century
2 deathsGilbert Tennent
ministerpastor
American minister (1703–1764)
George Edwards
biologistbotanist
English naturalist and ornithologist (1694 – 1773)
13th Century
1 deathInnocent III
Catholic priestwriter
Head of the Catholic Church from 1198 to 1216
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Births, events, and adjacent days.